Customized “Least Gate” functions have been programmed into the Quad Signal Processor for use in a mine winder application. Using four voltage inputs, three outputs are produced which are dependent upon all of the inputs. A block diagram description of the operation of the unit as well as a written explanation was used to develop the functionality of the Quad Signal Processor. The main benefit over using a PLC approach is that it is compact and cost effective for applications which require several devices with the same function. The unit cost after the firmware has been written is the same as for a standard unit. Product Details...
Two, three of four inputs can be used with three outputs for the maximum of the inputs, the minimum and the average (or summation) of the inputs. The digital inputs are used to select how many analogue inputs are required. Product Details...
Four isolated outputs are produced from a single analogue input. Useful for sending isolated primary measurements to several input devices. Product Details...
There is a cost to change any of the inputs and outputs from the standard 4 to 20 mA ranges. In the case of regular or quantity requirements these nominal costs can be negotiated. Product Details...
Specialized configurations can be provided with a once off
configuration charge. A block diagram description of the
operation of the unit as well as a written explanation is required
to develop the customized functionality of the Quad Signal
Processor. The main benefit over using a PLC approach is that
it is compact and cost effective for applications which require
several devices with the same function. The unit cost after the
firmware has been written is the same as for a standard unit. Product Details...
